Current conditions at
Harrisburg, Capital City Airport (KCXY)
Lat: 40.22°NLon: 76.86°WElev: 335ft.
Fair
56°F
13°C
| Humidity | 39% |
| Wind Speed | SE 5 mph |
| Barometer | 30.60 in (1036.5 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 18 Oct 12:56 pm EDT |
Extended Forecast for
Summerdale PA
This Afternoon
High: 60 °F
Sunny
Tonight
Low: 34 °F
Clear then
Areas FrostMonday
High: 65 °F
Areas Frost
then SunnyMonday Night
Low: 43 °F
Partly Cloudy
Tuesday
High: 67 °F
Sunny
Tuesday Night
Low: 42 °F
Mostly Clear
Wednesday
High: 64 °F
Sunny
Wednesday Night
Low: 44 °F
Mostly Clear
Thursday
High: 66 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 60. Calm wind.
Tonight
Areas of frost after 4am. Otherwise, clear, with a low around 34. Calm wind.
Monday
Areas of frost before 9am. Otherwise, sunny, with a high near 65. Calm wind becoming north around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 43. North wind 3 to 7 mph.
Tuesday
Sunny, with a high near 67. North wind 7 to 9 mph.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 46.
Saturday
Sunny, with a high near 61.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Summerdale PA
40.28°N 76.96°W (Elev. 400 ft)
40.28°N 76.96°W (Elev. 400 ft)
8:06 am EDT Oct 18, 2026
1pm EDT Oct 18, 2026-6pm EDT Oct 24, 2026
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